You have to Perform Find before it can return an error. I'm not sure what you mean by continue find step.
Right in front of me and I couldn't find it. Thanks!
Pausing like this often gives the user a bit more freedom of action than your script can gracefully handle. What if they cancel instead of continue? What if they leave all fields empty and then continue the paused script?
It may be simpler to use a set of global fields to collect search criteria while still in browse and then your script uses the criteria in the global fields to create find requests and perform the find.